View View eight.
Overview: python views.py defined function that accepts a response back to the Web and Web requests.
There are several pages there are several views View
the User access url address to send request ---> urls scheduler match ----> views to get the data model ----> model processing ----> views attempt to respond data return ---> Template ---> user
to configure routing project, the application under the new urls.py
urls.py under 1. modify the project
use: regular Home urls matching server dispatcher
from django.conf.urls import url , the include
the urlpatterns = [
URL ( 'ADMIN /', admin.site.urls),
URL (R & lt '^', the include ( "app.urls")),
]
to enter the index view function views.py new applications:
for Home view function New:
#from django.shortcuts Import the render
# the Create your views here Wallpaper.
from django.http HttpResponse Import
Import json
DEF index (Request):
Data = { "User": "test001", "
= json.dumps JS (Data)
2. In a new application into the directory urls.py, and modify the configuration:
from django.conf.urls Import URL
from Import views.
the urlpatterns = [
URL (R & lt '^ $', views .index)
]
URLs match numbers:
views view New function:
DEF jobDetail (Request, NUM, num2):
return the HttpResponse ( "the IS THIS TESTS Detail of the REQUEST NUM {}, {}" the format (NUM, num2.))
URL ( R & lt '^ (\ + D) / (\ + D) / $', views.jobDetail),
Web requests: http://127.0.0.1:8000/22/222/ digital passed through the regular matching view function
returns:
THIS IS TESTS REQUEST num of detail 22,222